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 PMP51-9LA0/101德国Endress+Hauser(E+H) 压力变送器
产品概述：
供电电压：10.5——45V DC
精度： 0,075%
测量范围：100mbar...700bar
输出： 4...20mA 、PROFIBUS PA
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技术参数Pressure
1.测量原理: Hydrostatic
Characteristic Digital transmitter with piezoresistive sensor and welded metallic membrane
Modular transmitter
Long term stability
Enhanced safety via self diagnostic functionsSecondary process barrier
2.Supply / Communication: 4...20mA HART:
10,5...45V DC
Ex ia: 10,5...30V DC
PROFIBUS PA /
FOUNDATION Fieldbus:9...32V DC
3.Accuracy 0,075%
"PLATINUM" 0,05%
Long term stability 0,05% of URL/year
Process temperature -40°C...125°C
(-40°F...257°F)
Ambient temperature -40°C...85°C
(-40°F...185°F)
4.Measuring range 100mbar...700bar
(1.5psi...10.500psi)
5.Max. overpressure: limit 1050bar (15.750psi)
Process connection Threads
Flanges (DIN, ANSI, JIS, ...) with flush membrane
6.Output 4...20mA HART
PROFIBUS PA
FOUNDATION Fieldbus
7.Certificates / Approvals ATEX
FM
CSA
TIIS
NEPSI
IECEx
SIL
NACE
GL marine
WHG/ Overfill prevention
EN10204-3.1
8.Options: HistoROM/M-Dat,4-line digital display
9.SS- or Aluminiumhousing
Separate housing
Specialities diagnostic functions